Just done a quick tally of me and DP's closest family and friends, I've got a count of 8 women and 9 men including me (male) and DP (female), all between 35 and 46, mostly coupled up with each other but a few singles in there, all of the women but 2 have kids.
On the female side I can think of:
2 cases of breast cancer (both in remission thankfully)
3 people with regular persistant migraines
2 people with endometriosis, one crippling
1 hiatus hernia, causing regular indigestion and nausea
1 early onset arthritis
*Note: There are two completely healthy women here, some people have multiple conditions
On the male side
1 pancreatic cancer (died last year)
1 set of severely fucked knees (likely football related, multiple surgeries, running is now impossible.)
1 with a persistently buggered back
I've only included conditions above that are or have been in some way life limiting. For instance, I'm (more than) a tad overweight, so probably more likely to have a heart attack at 60 than any of the women, but I'm not counting potential future issues.
There's also the fact that men are less likely to seek medical treatment (cause we're idiots). So who knows what niggles are lurking under the surface that we don't talk about or get diagnosed.
And of course, this is all the very definition of anecdotal evidence here
But even accounting for that, there's a lot more illness there for the women and the men, and a lot more of that illness is uniquely female. The breast cancers*, the endometriosis, the hernia developed during pregnancy, and at least my DP's migraines are caused by her monthly cycle.
*I know men can get breast cancer, but it's so much rarer.